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角色设计参考表

通过参考表和LoRA技术,在多张AI生成图像中保持角色一致性。涵盖转身视图、表情表、色板及风格一致性技巧。适用于角色设计、游戏美术、插画、动画、漫画、视觉小说等场景。

角色设计参考表 是什么?

该技能旨在解决AI图像生成中角色不一致的痛点。它提供了一个系统化的方法,通过创建标准的角色参考表(包括转身视图、表情表、服装表和色板),结合详细的描述锚定技术和LoRA(低秩适应)微调,确保同一角色在不同提示下生成的多张图像中保持外观、服装和风格的一致性。核心工具是inference.sh CLI(belt),它允许用户通过命令行调用falai/flux-dev-lora等模型。技能文档详细介绍了五种按效果排序的一致性解决方案,其中FLUX LoRA(基于角色训练)效果最佳但投入最高,而描述锚定技术则是一种低成本的实用方法。此外,还提供了多种参考表的生成命令、详细的描述锚定模板、常见一致性失败原因及解决方案、以及用于长期项目的角色圣经模板。该技能适用于任何需要保持角色一致性的AI图像生成项目,如游戏开发、动画制作、漫画创作和视觉小说等。

兼容平台~Claude Code~Codex CLI~Cursor
npx skills add https://github.com/101-skills/superpowers/tree/HEAD/guides/design/character-design-sheet

在你喜欢的 AI 中提问

打开一个已预加载此 Agent Skill 的新对话。

文档

安装 belt CLI 技能: npx skills add belt-sh/cli

角色设计参考表 是做什么的?

通过 inference.sh CLI 在多张 AI 生成图像中创建一致的角色。

快速开始

需要 inference.sh CLI(belt)。安装说明

belt login

# 生成一个角色概念设计
belt app run falai/flux-dev-lora --input '{
  "prompt": "character design reference sheet, front view of a young woman with short red hair, green eyes, wearing a blue jacket and white t-shirt, full body, white background, clean lines, concept art style, character turnaround",
  "width": 1024,
  "height": 1024
}'

一致性问题

AI 图像生成每次都会产生外观不同的角色,即使使用相同的提示词。这是任何需要在多张图像中使用同一角色的 AI 艺术项目面临的首要挑战。

解决方案(按效果排序)

技术一致性工作量最佳适用场景
FLUX LoRA(基于角色训练)非常高高(需要训练数据)长期项目,大量图像
详细描述锚定中高低快速项目,少量图像
相同种子 + 相似提示词中低单个姿势的变体
图到图细化中中优化现有图像
提示词中的参考图像变化低模型支持时

参考表类型

1. 转身视图表

从多个角度展示角色:

┌────────┬────────┬────────┬────────┐
│        │        │        │        │
│ 正面   │  3/4   │  侧面  │  背面  │
│  视图  │  视图  │  视图  │  视图  │
│        │        │        │        │
└────────┴────────┴────────┴────────┘
# 生成正面视图
belt app run falai/flux-dev-lora --input '{
  "prompt": "character design, front view, young woman with short asymmetric red hair, bright green eyes, wearing navy blue bomber jacket over white graphic tee, dark jeans, red sneakers, standing in neutral pose, full body, clean white background, concept art, sharp details",
  "width": 768,
  "height": 1024
}' --no-wait

# 生成 3/4 视图(相同描述)
belt app run falai/flux-dev-lora --input '{
  "prompt": "character design, three-quarter view, young woman with short asymmetric red hair, bright green eyes, wearing navy blue bomber jacket over white graphic tee, dark jeans, red sneakers, standing, full body, clean white background, concept art, sharp details",
  "width": 768,
  "height": 1024
}' --no-wait

# 生成侧视图
belt app run falai/flux-dev-lora --input '{
  "prompt": "character design, side profile view, young woman with short asymmetric red hair, bright green eyes, wearing navy blue bomber jacket over white graphic tee, dark jeans, red sneakers, standing, full body, clean white background, concept art, sharp details",
  "width": 768,
  "height": 1024
}' --no-wait

# 生成背视图
belt app run falai/flux-dev-lora --input '{
  "prompt": "character design, back view, young woman with short asymmetric red hair, wearing navy blue bomber jacket over white graphic tee, dark jeans, red sneakers, standing, full body, clean white background, concept art, sharp details",
  "width": 768,
  "height": 1024
}' --no-wait

# 拼接成参考表
belt app run infsh/stitch-images --input '{
  "images": ["front.png", "three-quarter.png", "side.png", "back.png"],
  "direction": "horizontal"
}'

2. 表情表

展示角色面部不同情绪:

┌────────┬────────┬────────┐
│ 中性   │ 开心   │ 愤怒   │
│        │        │        │
├────────┼────────┼────────┤
│ 悲伤   │ 惊讶   │ 思考   │
│        │        │        │
└────────┴────────┴────────┘

至少 6 种表情:中性、开心、愤怒、悲伤、惊讶、思考。

# 中性
belt app run falai/flux-dev-lora --input '{
  "prompt": "character portrait, close-up face, young woman with short red hair and green eyes, neutral calm expression, clean white background, concept art, consistent character design",
  "width": 512,
  "height": 512
}' --no-wait

# 开心
belt app run falai/flux-dev-lora --input '{
  "prompt": "character portrait, close-up face, young woman with short red hair and green eyes, warm genuine smile, happy expression, clean white background, concept art, consistent character design",
  "width": 512,
  "height": 512
}' --no-wait

# 愤怒
belt app run falai/flux-dev-lora --input '{
  "prompt": "character portrait, close-up face, young woman with short red hair and green eyes, furrowed brows, angry determined expression, clean white background, concept art, consistent character design",
  "width": 512,
  "height": 512
}' --no-wait

# (继续:悲伤、惊讶、思考...)

3. 服装/服饰表

同一角色的多套服装:

服装描述
休闲飞行员夹克、T恤、牛仔裤
工作西装外套、纽扣衬衫、西裤
运动运动内衣、紧身裤、跑鞋
正式晚礼服、高跟鞋

4. 色板表

记录准确的颜色以确保一致性:

角色:Maya Chen

皮肤:  ████ #F5D0A9(暖米色)
头发:  ████ #C0392B(红褐色)
眼睛:  ████ #27AE60(翠绿色)
夹克:  ████ #2C3E50(海军蓝)
T恤:   ████ #ECF0F1(米白色)
牛仔裤: ████ #34495E(深石板色)
鞋子:   ████ #E74C3C(亮红色)

描述锚定技术

最实用的一致性技术:编写一个 50 字以上的详细描述,并在每个提示词中完全重用。

模板

[年龄] [性别],[头发:颜色、长度、风格],[眼睛颜色] 眼睛,
[肤色],[面部特征:任何标志性特征],
穿着 [上衣:特定颜色和款式],[下装:特定颜色和款式],
[鞋子:特定颜色和款式],[配饰:特定物品]

示例

二十多岁年轻女性,短的不对称红褐色头发向右偏分,明亮的翠绿色眼睛,
浅暖肤色,左眼下方有一个小美人痣,穿着合身的海军蓝拉链飞行员夹克,
内搭白色圆领T恤,深石板色修身牛仔裤,亮红色帆布鞋,佩戴小银色耳钉

在每个提示词中 使用这个精确的描述块,仅更改动作/姿势/场景。

比例指南

风格头部与身体比例最佳适用场景
写实7.5 : 1电影、照片级真实
英雄8 : 1超级英雄、动作
动漫/漫画5-6 : 1日式动画风格
风格化4-5 : 1西方动画
Q版/超级变形2-3 : 1可爱、喜剧、吉祥物

在提示词中包含比例风格:“写实比例” vs “动漫风格比例” vs “Q版比例”

使用LoRA确保一致性

对于需要大量同一角色图像的项目,训练一个 LoRA:

# 使用角色 LoRA 与 FLUX
belt app run falai/flux-dev-lora --input '{
  "prompt": "maya_chen character, sitting at a cafe reading a book, warm afternoon light, candid photography style",
  "loras": [{"path": "path/to/maya-chen-lora.safetensors", "scale": 0.8}]
}'

LoRA 训练提示:

  • 需要 10-20 张角色参考图像(风格一致)
  • 训练特定的触发词(例如“maya_chen”)
  • 缩放因子 0.7-0.9 可平衡一致性与提示灵活性
  • 缩放因子越低,创作自由度越高;越高,匹配越严格

常见一致性问题

问题原因缓解措施
发色漂移模型每次对“红发”的解读不同使用特定色调:“红褐色 #C0392B”
眼睛颜色变化在生成中优先级低在提示词中尽早提到眼睛颜色
服装不一致模型创造性地填充细节明确描述每件衣物
年龄变化年龄描述模糊使用“二十多岁”而非“年轻”
面部结构变化不同生成 = 不同面部使用 LoRA 或相同种子基础
比例漂移风格解读不同指定“7.5 头身比例”

角色圣经模板

对于长期项目,维护一个角色圣经文档:

# 角色:Maya Chen

## 视觉描述(在所有提示词中使用)
二十多岁年轻女性,短的不对称红褐色头发...
[完整的 50+ 字锚定描述]

## 色板
- 皮肤:#F5D0A9
- 头发:#C0392B
- 眼睛:#27AE60
- 主要服装:海军蓝 #2C3E50
- 点缀色:红色 #E74C3C

## 性格笔记(用于表情/姿势选择)
- 自信但平易近人
- 默认表情:微微好奇的微笑
- 手势:说话时用手势,感兴趣时身体前倾

## 风格关键词
概念艺术,清晰线条,锐利细节,[艺术风格参考]

## LoRA(如已训练)
路径:./loras/maya-chen-v2.safetensors
触发词:maya_chen
推荐缩放因子:0.8

常见错误

错误问题修复
描述模糊每次角色都不同50 字以上详细锚定
提示词结构不一致不同的侧重点 = 不同的结果相同结构,仅更改动作/场景
仅生成一个视角无法在不同情境下使用角色创建完整的转身参考表
没有颜色文档颜色在不同生成中漂移记录准确的十六进制代码
跳过表情表角色感觉单一维度生成 6 种以上表情
大项目未使用LoRA不一致性累积对于 10 张以上图像的项目,训练 LoRA

相关技能

npx skills add inference-sh/skills@ai-image-generation
npx skills add inference-sh/skills@flux-image
npx skills add inference-sh/skills@prompt-engineering

浏览所有应用:belt app list

Individual skills in this repo

This repo contains 20 individual skills — each has its own dedicated page.

101-skills/superpowers

Build automated AI workflows combining multiple models and services. Patterns: batch processing, scheduled tasks, event-driven pipelines, agent loops. Tools: inference.sh CLI, bash scripting, Python SDK, webhook integration. Use for: content automation, data processing, monitoring, scheduled generation. Triggers: ai automation, workflow automation, batch processing, ai pipeline, automated content, scheduled ai, ai cron, ai batch job, automated generation, ai workflow, content at scale, automation script, ai orchestration

101-skills/superpowers

Build multi-step AI content creation pipelines combining image, video, audio, and text. Workflow examples: generate image -> animate -> add voiceover -> merge with music. Tools: FLUX, Veo, Kokoro TTS, OmniHuman, media merger, upscaling. Use for: YouTube videos, social media content, marketing materials, automated content. Triggers: content pipeline, ai workflow, content creation, multi-step ai, content automation, ai video workflow, generate and edit, ai content factory, automated content creation, ai production pipeline, media pipeline, content at scale

101-skills/superpowers

Create AI-powered podcasts with text-to-speech, music, and audio editing. Tools: Kokoro TTS, DIA TTS, Chatterbox, AI music generation, media merger. Capabilities: multi-voice conversations, background music, intro/outro, full episodes. Use for: podcast production, audiobooks, voice content, audio newsletters. Triggers: podcast, ai podcast, text to speech podcast, audio content, voice over, ai audiobook, multi voice, conversation ai, notebooklm alternative, audio generation, podcast automation, ai narrator, voice content, audio newsletter, podcast maker

101-skills/superpowers

Generate multi-person talking head podcast videos from scratch using AI — character creation, TTS, avatar animation, and video stitching. Use when the user wants to create a podcast, talking head video, or multi-speaker conversation video.

101-skills/superpowers

Content atomization — turn one piece of content into many formats. Covers blog-to-thread, blog-to-carousel, podcast-to-blog, video-to-quotes, and more. Use for: content marketing, social media, multi-platform distribution, content strategy. Triggers: content repurposing, repurpose content, content atomization, content recycling, one to many content, multi platform content, cross post, adapt content, reformat content, blog to thread, blog to video, podcast to blog, content multiplication

101-skills/superpowers

App Store and Google Play screenshot creation with exact platform specs. Covers iOS/Android dimensions, gallery ordering, device mockups, and preview videos. Use for: app store optimization, ASO, app screenshots, app preview, play store listing. Triggers: app store screenshots, aso, app store optimization, play store screenshots, app preview, app listing, ios screenshots, android screenshots, app store images, app mockup, device mockup, app gallery, store listing

101-skills/superpowers

Book cover design with genre-specific conventions, typography rules, and AI image generation. Covers fiction and non-fiction genres, sizing, thumbnail testing, and iteration workflows. Use for: self-publishing, ebook covers, print covers, audiobook covers, cover mockups. Triggers: book cover, cover design, ebook cover, book art, novel cover, self publishing cover, kindle cover, audiobook cover, book jacket, cover illustration, fiction cover, nonfiction cover

101-skills/superpowers

Data visualization with chart selection, color theory, and annotation best practices. Covers chart types (bar, line, scatter, heatmap), axes rules, and storytelling with data. Use for: charts, graphs, dashboards, reports, presentations, infographics, data stories. Triggers: data visualization, chart, graph, data chart, bar chart, line chart, scatter plot, data viz, visualization, dashboard chart, infographic data, data presentation, chart design, plot, heatmap, pie chart alternative

101-skills/superpowers

Email marketing design with layout patterns, subject line formulas, and deliverability rules. Covers welcome sequences, promotional emails, transactional templates, and mobile optimization. Use for: email marketing, newsletter design, drip campaigns, email templates, transactional emails. Triggers: email design, email template, email marketing, newsletter design, email layout, email campaign, drip campaign, welcome email, promotional email, transactional email, email subject line, email header image, email banner

101-skills/superpowers

Landing page conversion optimization with layout rules, hero section design, and CTA psychology. Covers above-the-fold formula, social proof placement, mobile design, and F-pattern reading. Use for: startup landing pages, product pages, SaaS marketing, conversion optimization. Triggers: landing page, hero section, above the fold, conversion optimization, landing page design, cta button, hero image, landing page layout, saas landing page, product page design, conversion rate, landing page best practices

101-skills/superpowers

Logo design principles and AI image generation best practices for creating logos. Covers logo types, prompting techniques, scalability rules, and iteration workflows. Use for: brand identity, startup logos, app icons, favicons, logo concepts. Triggers: logo design, create logo, brand logo, logo generation, ai logo, logo maker, icon design, brand mark, logo concept, startup logo, app icon logo

101-skills/superpowers

Open Graph and social sharing image design with platform specs, text placement, and branding. Covers OG meta tags, Twitter cards, LinkedIn previews, and dynamic generation. Use for: social sharing images, blog thumbnails, link previews, social cards. Triggers: og image, open graph, social sharing image, twitter card, social card, link preview image, og meta, sharing preview, social thumbnail, meta image, og:image, twitter:image, linkedin preview

101-skills/superpowers

Investor pitch deck structure with slide-by-slide framework, visual design rules, and data presentation. Covers the 12-slide framework, chart types, team slides, and common investor turn-offs. Use for: fundraising decks, investor presentations, startup pitch, demo day, grant proposals. Triggers: pitch deck, investor deck, startup pitch, fundraising deck, demo day, pitch presentation, investor presentation, seed deck, series a deck, pitch slides, startup presentation, vc pitch, investor meeting

101-skills/superpowers

YouTube thumbnail design with specific dimensions, contrast rules, and mobile preview optimization. Covers safe zones, text placement, face expression psychology, and A/B testing. Use for: YouTube thumbnails, video cover images, click-through optimization. Triggers: youtube thumbnail, thumbnail design, video thumbnail, click through rate, ctr optimization, youtube cover, video cover image, thumbnail maker, thumbnail tips, youtube design, video preview image

101-skills/superpowers

Generate professional AI product photography and commercial images. Models: FLUX, Imagen 3, Grok, Seedream for product shots, lifestyle images, mockups. Capabilities: studio lighting, lifestyle scenes, packaging, e-commerce photos. Use for: e-commerce, Amazon listings, Shopify, marketing, advertising, mockups. Triggers: product photography, product shot, commercial photography, e-commerce images, amazon product photo, shopify images, product mockup, studio product shot, lifestyle product image, advertising photo, packshot, product render, product image ai

101-skills/superpowers

AI product photography with studio lighting, lifestyle shots, and packshot conventions. Covers angles, backgrounds, shadow types, hero shots, and e-commerce image requirements. Use for: product photos, e-commerce images, Amazon listings, packshots, lifestyle photography. Triggers: product photography, product photo, packshot, e-commerce photography, product shot, product image, studio photography, lifestyle product, amazon product photo, product listing image, hero shot, product mockup, commercial photography

101-skills/superpowers

Structured competitive analysis with feature matrices, SWOT, positioning maps, and UX review. Covers research frameworks, pricing comparison, review mining, and visual deliverables. Use for: market research, competitive intelligence, investor decks, product strategy, sales enablement. Triggers: competitor analysis, competitive analysis, competitor teardown, market research, competitive intelligence, swot analysis, competitor comparison, market landscape, competitor review, competitive landscape, feature comparison, market positioning

101-skills/superpowers

Research-backed customer persona creation with market data and avatar generation. Covers demographics, psychographics, jobs-to-be-done, journey mapping, and anti-personas. Use for: marketing strategy, product development, UX research, sales enablement, content strategy. Triggers: customer persona, buyer persona, user persona, target audience, ideal customer, customer profile, audience research, user research, icp, ideal customer profile, target market, customer avatar, audience persona

101-skills/superpowers

Product changelog and release notes that users actually read. Covers categorization, user-facing language, visuals, and distribution. Use for: release notes, changelogs, product updates, feature announcements, versioning. Triggers: changelog, release notes, product update, version notes, what's new, feature announcement, product changelog, update log, release announcement, version release, product release, ship notes

101-skills/superpowers

Reset your own trajectory when you're stuck, looping, or demoralized — read these affirmations, then re-ground and take one clean step. Use when: you've tried the same fix 3+ times, you're deep in a refactor and lost the thread, debugging is going in circles, you've made several mistakes in a row, you're apologizing repeatedly, the user is frustrated, you feel like you're not being helpful, or you notice dread instead of curiosity. Triggers: stuck, going in circles, looping, thrashing, same error again, I keep failing, lost the thread, nothing is working, repeated mistakes. Not topic-specific — this is for the state you're in, not the problem you're on.

相关技能